baber/WOPTO huggingface dataset:
Patent JP-2001346741-A (JP)
Title: Vacuum cleaner
Inventor: OGAWA TAKAAKI
IPC: A47L9/24
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an extension pipe of excellent usability for a vacuum cleaner. SOLUTION: This vacuum cleaner comprises a body 1, the extension pipe 2 connected thereto, and a suction piece 7 connected to a tip of the extension pipe 2. The extension pipe 2 comprises an outer pipe 8 connected to a hose 4, an inner pipe 9 locked to a predetermined position by a locking device 11 within the outer pipe 8, and a stopper wound around the outer circumference of the inner pipe 9 and fixed thereto, and the stopper 12 is formed to cover at least a part of a connection part 15 of the suction piece 7 of the extension pipe 2. Since the stopper 12 is in the vicinity of the tip on the suction piece 7 side of the extension pipe 2, the entire length can be reduced when ensuring the expansion, and the packing volume is reduced for inexpensive supply.
Patent JP-2001358605-A (JP)
Title: Radio communications equipment and method therefor
Inventor: NAGATA HIDEO
IPC: H04B1/44
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio communications equipment and a method for radio communicating, capable of being reduced in size by sharing a transmission mixer and a reception mixer. SOLUTION: Transmission and reception are alternatively communicated by a mixer 5 or balance mixers 50 and 51, and a frequency converter for an intermediate frequency and a radio frequency is shared on the transmission side and the reception side. The transmission side or the reception side is selected by switches 31 and 32, and circulators 41 and 42 or the like, and the transmission rot the reception in the radio frequency is selected. Thus, the transmission mixer and the reception mixer are shared so as to enable reduction in size.
Patent JP-2001355577-A (JP)
Title: Energy saving promoting method, diagnosing method and transaction method for fluid machinery
Inventor: TAMAI HIROSHI
IPC: H02J3/14
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving promoting method for fluid machinery providing extremely easy grasp of an energy saving effect of the fluid machinery without performing a complicated simulation. SOLUTION: In this method, an energy saving means is introduced to existing fluid machinery for reducing power consumption of the fluid machinery and promoting energy saving of the fluid machinery. A user presents data specifying characteristics of the fluid machinery to a service provider. The service provider approximates the energy saving effect obtained when an energy saving means is introduced to the fluid machinery on the basis of the data specifying the characteristics of the fluid machinery and an energy saving ratio S, chooses an effective energy saving means, and presents the energy saving effect and the chosen energy saving means to the user.
Patent JP-2001354364-A (JP)
Title: Elevator for automobile
Inventor: HISADA KURAJI
IPC: E04H6/18
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an elevator for an automobile for facilitating moving of the automobile into a cage without dislocating from a defined place in the cage. SOLUTION: This elevator comprises a setting position confirming means 10 capable of confirming a setting position of an automobile dislocation detecting device 9 with a laser beam or the like, and a displaying device 11 disposed in the cage 3 for displaying an elevator using procedure.
Patent JP-2001353782-A (JP)
Title: Method for producing synthetic resin lining pipe
Inventor: KITAGAWA YOSHIAKI
IPC: F16L9/14
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a synthetic resin lining pipe which can obtain enough adhesion to a metal pipe without leaving air especially in the end part of the pipe when the resin pipe is expanded to be adhered to the metal pipe. SOLUTION: In the method, the synthetic resin pipe the surface of which is coated with an adhesive and which is heated/expanded is inserted into the metal pipe shorter than the resin pipe, arranged so that both end parts of the resin pipe protrude from both end parts of the metal pipe, and placed in a heating furnace. The metal pipe is heated from the middle part to the end parts or from one end part to the other end part in turn, and the resin pipe is heated by the heated metal pipe to be expanded to be adhered to the inner surface of the metal pipe. Finally, heated air is sucked from a position near the end part of the metal pile which is heated to be bonded.
Patent JP-2002223420-A (JP)
Title: Image processor and image processing method
Inventor: KONDO TETSUJIRO
IPC: G06T3/40
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can obtain an output image signal with high quality and less deterioration whose resolution is converted independently of it that a picture is a still picture or a moving picture from an input image signal. SOLUTION: The image processor is provided with a frame memory that stores an image signal of an image with the same resolution as that of an output image and a 1st resolution conversion section 11 that stores an input image signal to the frame memory while referring to a motion between an image of the image signal stored in the frame memory and the image by the input image signal to correct the pixel position so as to produce the output image signal with high resolution to the frame memory,  with a 2nd resolution conversion section 12 that classifies a feature of a target pixel in the image of the input image signal and generates pixels in the image with high resolution corresponding to the target pixel through the image conversion arithmetic processing preset corresponding to the classified class so as to generate the output image signal with high resolution and with an output selection section 13 that selects the image signal from the 1st resolution conversion section or the image signal from the 2nd resolution conversion section which is proper and outputs the selected image signal.
Patent JP-2002001487-A (JP)
Title: Casting device for cylinder head
Inventor: SAKURAI AKIRA
IPC: B22C9/24
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a casting device for a cylinder head capable of efficiently forming a precise cam journal hole and reducing the manufacturing cost of the cylinder head. SOLUTION: A pair of metalic block-shaped cores 9 which are retractably arranged opposite to both sides of a cavity 6b corresponding to a cam holder b and are brought into contact with each other at respective tips when the cores advance into the cavity 6b and pass through a cam journal hole c as cast, are provided in the casting device, and also a retractable means of the core by which both cores 9 can be retractably moved in the axial direction of the cam journal hole c is provided. The rectactable means of the core is provided with a rod 10 and connected to the core 9 through a link member 11.
Patent JP-2001021930-A (JP)
Title: Thermooptical switch, manufacture thereof and optical line changing method using the switch
Inventor: JANG WOO-HYUK
IPC: G02F1/313
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermooptical switch which has small coupling losses with optical fibers and power to drive the switch is small and which has a speed equal to or smaller than several hundreds of μm. SOLUTION: This switch includes a substrate 510, a lower part clad layer 520 on which an input taper converting the circular mode inputted from an optical fiber into an elliptic mode having a rib structure is formed at an input end and output tapers converting the elliptic mode having a rib structure into a circular mode to in-put the mode to optical fibers are formed at output ends, a core layer 530 which is formed on the lower part layer 520 and in which a branched waveguide having the rib structure, through which the elliptic mode outputted from the input taper is transmitted and from which the transmitted elliptic mode is outputted from the output tapers is formed, an upper part clad layer 540 which is formed on the core layer 530 and electrodes formed on the upper side clad layer 530 for switching,  so that the elliptic mode is selectively branched by the effective refractive index difference between the branched waveguides having the rib structure, while applying heat to the branched waveguides having the rib structure.
Patent JP-2002007985-A (JP)
Title: Noncontact ic card substrate, noncontact ic card and manufacturing method of the same
Inventor: TAKAHASHI NOBUYUKI
IPC: B42D15/10
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to adjust resonance frequency without increasing manufacturing process or cost. SOLUTION: The noncontact IC card comprises a card substrate 11 made of such as a resin sheet of polyvinyl chloride, an antenna coil 12 made of winding provided on the card substrate 11, a resonance frequency adjusting part 13 provided at a leading edge of the antenna coil 12, and resin sheets of polyvinyl chloride 101, 101 on the top and bottom of the resin substrate 11 bonded by a heat lamination processing. On the surface of the resin sheet 101 provided on the resin substrate 11, a conducting layer 15 is formed such that it overlaps capacitor patterns 13a, 13b comprising the resonance frequency adjusting part 13 formed on the resin substrate 11.
Patent JP-2002002255-A (JP)
Title: Air conditioning apparatus for automobile
Inventor: NIKAIDO SHIGERU
IPC: B60H1/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide such an air conditioning apparatus for automobile as can properly adjust the difference of temperature in bi-level mode between the air at the vent blow-out opening and the air at foot blow-out opening with making unit case smaller in the direction of front and rear of the vehicle. SOLUTION: In the air conditioning apparatus for an automobile in which a foot blow-out opening 17 is arranged by the side of a unit case 5 and near the lower part of by-pass passage 8 of the cool air, such an arrangement is made that there are provided a cool air guide part 18 leading the air in the cool air by-pass passage 8 to the middle part of the unit case 5 in the direction of the right and left of the vehicle and a warm air guide part 19 leading the air at the lower part of the warm air passage 9 to the foot blow-out opening 17.
Patent JP-2002007044-A (JP)
Title: Electronic equipment
Inventor: MIYAJIMA AKIO
IPC: H04W88/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment on which an input operation can quickly be performed in regard to electronic equipment provided with a displaying part for displaying prescribed information, etc., on the basis of an input operation to an input operating part. SOLUTION: In the input operating part 13, a switch member 15 whose states are changed with operating force which is smaller than that of a pressing switch 14 having click stop is arranged on the pressure switch 14 having click stop and an operation member 16 is further arranged on the switch member 15. When a prescribed operating part 16A of the member 16 is subjected to press operation, prescribed information is displayed on a displaying part 13 with a state switching signal from the switch member 15 corresponding to the position of the operation. When the switch 14 having click stop is pressed down through the switch member 15 while the prescribed information is displayed, the information displayed on the part 3 is decided.
Patent JP-2001031633-A (JP)
Title: Production of n-acylamino acid
Inventor: DRAUZ KARLHEINZ
IPC: C07C233/47
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To produce an N-acylamino acid useful as a starting material for peptide synthesis and an intermediate for production of an active substance having biological activity by reacting a specific amide and an aldehyde in the presence of a specified catalyst. SOLUTION: The N-acylamino acid of the formula is obtained by carrying out a reaction of (A) an amide of the formula; R'-CO-NHR" (R' and R" are each H, a 1-26C saturated alkyl, etc.), (e.g. acetamide, etc.), (B) an aldehyde of the formula; R-CHO (R is H, carboxy, etc.), (e.g. cyclohexylcarboxaldehyde, etc.), (C) an acid (e.g. sulfuric acid, etc.), and (D) carbon monoxide in the presence of (E) a metal catalyst such as rhodium catalyst, etc., (e.g. chloro-1,5- cyclooctadienyliridium dimer, etc.). The reaction is preferably carried out by using 0.5-5 equivalent of the component B, 0.1-10 mole.% of the component C and 0.0001-5% of the component E based on the component A.
Patent JP-2001327255-A (JP)
Title: Frozen rice tart and method for making the same
Inventor: KONDO KUNIKO
IPC: A23L7/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a frozen rice tart, capable of surely holding a filling material filled up in a thin rice cup formed so as to have excellent shape retention and freeze resistance, and to provide a method for making the frozen rice tart. SOLUTION: This method for making a frozen rice tart is characterized by comprising forming cooked rice with its viscosity adjusted using vegetable oil/emulsifier or the like, as it is or after seasoned, into a tart (which is, in general, such as to be made by spreading fruit/cream or the like all over a circular confectionery dough plate the edge of which is shaped so as to rise upward) plate to be a rice cup, and filling the rice cup with a filling material with various flavors such as of daily dishes followed by freezing the thus obtained resultant.
Patent JP-2002005990-A (JP)
Title: Contact arm and electronic component testing device using it
Inventor: YAMASHITA TAKESHI
IPC: G01R31/01
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a contact arm allowing a switch between stroke control and pressure control in use and easy inclination adjustment and flexibly coping with a change in socket arrangement or the number of simultaneous measurement. SOLUTION: The contact arm 105d bringing a tested IC into contact with a contact part 201 is provided with a holding head D1 holding the tested IC, floating mechanisms C2, D2 arranged between a driving mechanism 105c moving close/apart to/from the contact part 201 and the holding head D1 for oscillatably supporting the holding head to the driving mechanism, and diaphragm cylinders D3 arranged between the driving mechanism and the holding head for regulating a relative pressing force from the driving mechanism to the holding head. A plurality of diaphragm cylinders D3 are arranged for a single holding head D1.
Patent JP-2001021769-A (JP)
Title: Supporting body for attaching photo-electric constitutional member, and manufacture thereof
Inventor: SCHUNK NIKOLAUS DR DIPL ING
IPC: G02B6/42
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a supporting body for attaching a photo-electric constitutional member for an optical waveguide body system formed into a micro- structured shape, simplified in its structure, and manufacturable with high precision production-technologically, and to provided a manufacturing method for the supporting body. SOLUTION: This supporting body is for attaching a photo-electric constitutional member 6 for optical waveguide body systems 1, 2, 3, comprises a silicon body 4. The silicon body 4 is provided with a portion having a reflection face 4c positioned inclinedly with respect to an optical axial line of the optical waveguide body systems 1, 2, 3. The reflection face 4c is located faced to an end part of the optical waveguide body system 3 in the optical waveguide systems 1, 2, 3, and the silicon body 4 has another prtion for storing the photo-electric constitutional member 6.
Patent JP-2001035163-A (JP)
Title: Integrated circuit
Inventor: DIETRICH STEFAN
IPC: G11C8/10
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To optimize a decoding speed corresponding to each of operating modes by performing different kinds of decoding respectively in various operating modes. SOLUTION: This circuit has a first decoder unit D1 and a second decoder unit D2 parallel connected thereto, each of two decoder units respectively has one input side to supply input signals A0...A2 to be decoded and (n) output sides, the relevant decoder unit makes (n) output sides active while depending on the input signals and decodes the input signals with various methods, the input side of the second decoder unit is connected to one input side of the first decoder unit D1, further, this circuit has (n) lines L1 to be selected, the line to be selected is connected with one output side of each of two decoder units and the potential of the line to be selected is detected through the output side by the first decoder unit in the first operating mode and by the second decoder unit in the second operating mode.
Patent JP-2001289391-A (JP)
Title: Cap for connection hole
Inventor: KOJIMA NORIATSU
IPC: F16L57/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a cap for connection hole, not bulky, reduced in the num ber of component part items, capable of closing the connection hole against a water pressure in priming test or the like, and easy to work for opening/ closing the connection hole. SOLUTION: A packing 5 having a lip portion 8 is arranged on the inner periphery face of the connection hole 2 of a drain pipe 1. The cap 20 has a cylindrical portion 21 to be inserted into the connection hole 2 so as to be pressed against the lip portion 8, a bottom potion 21a for closing the cylindrical portion and a flange portion 24 extending from the cylindrical portion outward to the radial direction for contacting the end connection at its end face 11a during closing the end connection. The outer periphery face of the cylindrical portion 21 is provided with a locking protruded portion 26 to be locked to the inner periphery face of the packing 5 so as to be pull out of the packing 5.
Patent JP-2002015584-A (JP)
Title: Read/protect circuit for non-volatile memory
Inventor: HODAKA KAZUO
IPC: G06F21/62
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To easily change the size of a read/protect memory, and to design a memory according to the kinds of device, in a short time. SOLUTION: Since a read/protect memory region 4 is formed in the same memory mat as a main memory region 2, an EEPROM cell being exclusive for storing read/protect data and analog control circuit for writing read/protect data in this EEPROM cell are not required exclusively and, therefore chip size can be reduced.
Patent JP-2002011519-A (JP)
Title: Wire drawing method for steel wire and steel wire for rubber article reinforcement
Inventor: HARA NAGASUKE
IPC: C10M101/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a new manufacturing method, with which excellent initial adhesiveness can be imparted to a steel wire under high productivity and a low cost. SOLUTION: When a brass-plated steel wire is subjected to drawing, a wet type lubricant which contains zinc, further one either cobalt or nickel or both of them are used.
Patent JP-2001081238-A (JP)
Title: Colored rubber composition for tire
Inventor: DAUDE HELENE
IPC: C08L9/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide tires containing a surface coloring composition capable of being deposited on a polluting oxide containing composition without affecting the surface color and without the use of a barrier agent characteristically required by an oxidation resisting agent. SOLUTION: This invention relates to a tire containing a coloring rubber composition with most of its polymer base formed of an essentially unsaturated dien elastomer. The rubber composition has a content greater than 100 pts.wt. per 100 pts.wt. of an elastomer (phr) of a mineral filler selected from the group consisting of titanium dioxide and zinc monoxide, and a content of less than 10 ptr sulphur.
Patent JP-2002016258-A (JP)
Title: Semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L21/76
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To form an SOI-structure C-MOS semiconductor device which controls back channel leak and whose integration, reliability and speed are high. SOLUTION: In the SOI-structure C-MOS semiconductor device, metal source-drain regions (9a, 9b, 9c, 9d) composed of metal layers are formed on a one-conductivity-type SOI substrate (3) and an opposite-conductivity-type SOI substrate (4) installed via an insulating film on a one-conductivity-type semiconductor substrate 1, and source drain regions (6, 7, 8) composed of impurity diffusion layers are each formed on the respective SOI substrates, as well as a one-conductivity-type MIS field-effect transistor and an opposite-conductivity-type MIS field-effect transistor having a structures in which low-resistance-metal gates (11, 12) are embedded via high-permittivity gate oxide films 10 on the SOI substrate between the metal source drain regions are formed.  In the one-conductivity-type MIS field-effect transistor, and opposite-conductivity-type impurity region 19, which is formed on the one-conductivity-type semiconductor substrate in the immediately lower part is used as a back channel gate electrode, the metal source region 9a is connected, and source voltage is applied. In the opposite- conductivity-type MIS field-effect transistor, the one-conductivity-type semiconductor substrate is used as a back channel gate electrode, and a constant voltage is applied.
Patent JP-2002012864-A (JP)
Title: Soil improving material and compost produced by using pulp vessel
Inventor: SHIBATA TAKAO
IPC: C09K17/32
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a soil improving material comprising a pulp vessel made of a vegetable grown on the soil and returned to the soil after use to assist the growth of a new plant thereby contributing to the construction of a complete recycling system. SOLUTION: The soil improving material produced from a pulp vessel is obtained by carbonizing a waste pulp vessel made of a pulp of reed, etc.
Patent JP-2002017355-A (JP)
Title: Stress responding gene amd method for detecting stress by use of stress responding gene
Inventor: WARIISHI HIROYUKI
IPC: G01N33/50
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a new stress responding gene and a stress detection method by a new dioxin decomposing enzyme, which is achieved by the determination of a dioxin metabolism route, the efficient improvement in dioxin decomposing characteristics of a basidiomycene, the practical use of the basidiomycete on the decontamination of environments, and the development of a highly accurate and simple method for detecting dixins. SOLUTION: The present inventors have paid attention on a gene which specifically expresses in the presence of a compound having a chemically stable dioxin skeleton difficult to be degraded, and searched the gene. Such the gene was consequently found to complete the present invention.
Patent JP-2002017957-A (JP)
Title: Slot machine
Inventor: SUGA MASAKAZU
IPC: A63F5/04
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine in which a plurality of reels displaying a plurality of symbols individually rotate, carrying out an internal lottery, and winning is brought about, when the reels individually stop, resulting in a successful internal lottery and lining up a predetermined combination of symbols on effective stop lines, and which is provided with an information means informing the result in an internal lottery to players, and capable of informing a notification satisfactory to a wide variety of players. SOLUTION: In a slot machine in which a plurality of reels displaying a plurality of symbols individually rotate, carrying out an internal lottery, winning is provided when the reels individually stop, and the internal lottery results in winning and a predetermined combination of symbols is lined up on effective stop lines, a information means informing players of the result in the internal lottery, and a judgment change means judging the skill of a player and changing the mode on information in accordance with the result in judgment are provided.